- another word for
spicule 1
WordReference Random House Unabridged Dictionary of American English © 2026
spic•u•lum
(spik′yə ləm),USA pronunciation n., pl. -la (-lə).USA pronunciation [Zool.]
- Zoologya small, needlelike body, part, process, or the like.
- Latin spīculum; see spicule
- 1740–50
Collins Concise English Dictionary © HarperCollins Publishers::
'spiculum' also found in these entries (note: many are not synonyms or translations):